/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package com.matrimonyapp;

import com.matrimonybeans.RequestLocal;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.ejb.EJB;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *
 * @author ChauAnh
 */
public class viewAllRequest extends HttpServlet {

    @EJB
    private RequestLocal sendRequest;

    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        try {

            try {
                ResultSet rs = sendRequest.viewAll(request.getSession().getAttribute("login").toString());
                out.println("<table border='0'>");
                out.println("<tr>");
                    out.println("<td>");
                        out.println("Sender");
                    out.println("</td>");
                    out.println("<td>");
                        out.println("Date");
                    out.println("</td>");
                    out.println("<td>");
                        out.println("View");
                    out.println("</td>");
                    out.println("<td>");
                        out.println("Delete");
                    out.println("</td>");
                out.println("</tr>");
                while (rs.next()) {
                    out.println("<tr>");
                        out.println("<td>");
                            out.println(rs.getString("receiver"));
                        out.println("</td>");
                        out.println("<td>");
                            out.println(rs.getString("date"));
                        out.println("</td>");
                        out.println("<td>");
                            out.println("<a href='ViewReceiver?usernameReceiver="+rs.getString("receiver")+"'>View</a>");
                        out.println("</td>");
                        out.println("<td>");
                            out.println("<a href='DeleteRequest?id_send_request="+rs.getInt("id_send_request")+"'>Delete</a>");
                        out.println("</td>");
                    out.println("</tr>");
                }
                out.println("</table>");
            } catch (SQLException ex) {
                Logger.getLogger(viewAllRequest.class.getName()).log(Level.SEVERE, null, ex);
            }
        } finally {
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
